What was found
NOTICED HOT AIRCRAFT BEFORE TAKEOFF. AFTER TAKEOFF FA SMELLED SMOKE AND SMOKE DETECTOR IN LAV WENT OFF. RETURNED TO LAX. INSTALLED NEW LEFT PAC DUCT TEMP SENSOR. CHECKS GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
NOTICED HOT AIRCRAFT BEFORE TAKEOFF. AFTER TAKEOFF FA SMELLED SMOKE AND SMOKE DETECTOR IN LAV WENT OFF. RETURNED TO LAX. INSTALLED NEW LEFT PAC DUCT TEMP SENSOR. CHECKS GOOD.